Easy to Use: Designed for quick removal or installation of tire valves. Ideal for situations requiring removal of the valve core when inflating or deflating tires. Wide Application: Compatible with all standard valve cores for cars, trucks, motorcycles, bicycles, electric vehicles, and air conditioning units. Complete set for valve core maintenance. Valve cores are essential components that help maintain proper tire pressure and prevent tires from coming off the rim. Keep this pack of 20 spare brass valve cores for emergencies. Use the included Valve Core Tool Set to remove valve cores, clean threads, and ream the inside of the valve stem. Also suitable for use on A.C. unit valves. Color: Red + Silver Material: Ferroalloy and galvanized steel Package Contents: 1 x Single head valve core remover 1 x Double head valve core remover 1 x 4-way valve tool 20 x Brass valve cores Note: The package includes only the items listed. Other products shown are not included. Note: Slight color variations may occur due to lighting and monitor display differences. Measurement error allowed is +/- 1-3 cm.